A car black box is a device that monitors and records important driving data and stores it in case of an accident. Typically, it monitors and records the image in front of and inside the car, the time and date. The dvrb41c-1 black box is used to record video and audio in a continuous loop. It can record data from up to 4 cameras and microphones at the same time. The signal from the microphones must be amplified by a preamplifier. If the vehicle is involved in an accident, collision, or other events, the event is marked and stored on the SD card. It is then possible to analyse the data, find the causes, replay the scene and find out the acceleration, vehicle speed, direction and location of the event thanks to the built-in GPS. Video and audio are continuously recorded from the moment it is switched on. If the memory is full, the oldest recordings are overwritten by the most recent. The card is locked under the vault door and cannot be tampered with without keys. If the alarm wire is tripped, the recorded video is stored in a separate folder. The stored data will not be erased if recorded on the SD card, the user can delete the data after reviewing the SD card. The recorded data can be played back using the playback software (MDVRPlayer), which can be downloaded from our website. Cameras are not included.
For AHD resolution it is necessary to use a special camera with AHD transmission, e.g.: SVC502ccdAHD - SVC502AHD10 .
Technical parameters
- Supply voltage: 8 - 36 V
- PAL/NTSC format
- 4x video input (4pin)
- 4x audio input
- 1x AV output (direct view from cameras or playback of recordings)
- 1x SDXC card up to 128GB (not included)
- Resolution AHD 1080P (1980-1020) + AHD 720p (1280 x 720) + TVI 1080P + TVI 720P + CVI 1080P CVI 720P + 960H (960 x 480) optional
- Combination of connected cameras: optional
- possibility to rotate the images of the cameras
- Built-in 3D G sensor
- external GPS antenna
- remote control + possibility to operate the device with a mouse connected via USB port (mouse not included)
- AV output + VGA output
- dimensions: 142 x 152 x 32 mm
- weight 360 g